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#####
# Local unit test Makefile
#
# This makefile builds and runs the trusty_keymaster unit tests locally on the development
# machine, not on an Android device.
#
# To build and run these tests, one pre-requisite must be manually installed: BoringSSL.
# This Makefile expects to find BoringSSL in a directory adjacent to $ANDROID_BUILD_TOP.
# To get and build it, first install the Ninja build tool (e.g. apt-get install
# ninja-build), then do:
#
# cd $ANDROID_BUILD_TOP/..
# git clone https://boringssl.googlesource.com/boringssl
# cd boringssl
# mdkir build
# cd build
# cmake -GNinja ..
# ninja
#
# Then return to $ANDROID_BUILD_TOP/system/keymaster and run "make".
#####
BASE=../../../..
SUBS=system/core \
system/keymaster \
hardware/libhardware \
external/gtest
GTEST=$(BASE)/external/gtest
KM=$(BASE)/system/keymaster
INCLUDES=$(foreach dir,$(SUBS),-I $(BASE)/$(dir)/include) \
-I $(BASE)/libnativehelper/include/nativehelper \
-I ../tipc/include \
-I $(BASE)/system/keymaster \
-I $(GTEST) \
-I$(BASE)/../boringssl/include
ifdef USE_CLANG
CC=/usr/bin/clang
CXX=/usr/bin/clang
CLANG_TEST_DEFINE=-DKEYMASTER_CLANG_TEST_BUILD
COMPILER_SPECIFIC_ARGS=-std=c++11 $(CLANG_TEST_DEFINE)
else
COMPILER_SPECIFIC_ARGS=-std=c++0x -fprofile-arcs
endif
CPPFLAGS=$(INCLUDES) -g -O0 -MD
CXXFLAGS=-Wall -Werror -Wno-unused -Winit-self -Wpointer-arith -Wunused-parameter \
-Wmissing-declarations -ftest-coverage \
-Wno-deprecated-declarations -fno-exceptions -DKEYMASTER_NAME_TAGS \
$(COMPILER_SPECIFIC_ARGS)
LDLIBS=-L$(BASE)/../boringssl/build/crypto -lcrypto -lpthread -lstdc++
CPPSRCS=\
$(KM)/aead_mode_operation.cpp \
$(KM)/aes_key.cpp \
$(KM)/aes_operation.cpp \
$(KM)/android_keymaster.cpp \
$(KM)/android_keymaster_messages.cpp \
$(KM)/android_keymaster_messages_test.cpp \
$(KM)/android_keymaster_test.cpp \
$(KM)/android_keymaster_test_utils.cpp \
$(KM)/android_keymaster_utils.cpp \
$(KM)/asymmetric_key.cpp \
$(KM)/auth_encrypted_key_blob.cpp \
$(KM)/auth_encrypted_key_blob.cpp \
$(KM)/authorization_set.cpp \
$(KM)/authorization_set_test.cpp \
$(KM)/ec_key.cpp \
$(KM)/ec_keymaster0_key.cpp \
$(KM)/ecdsa_operation.cpp \
$(KM)/hmac_key.cpp \
$(KM)/hmac_operation.cpp \
$(KM)/integrity_assured_key_blob.cpp \
$(KM)/key.cpp \
$(KM)/key_blob_test.cpp \
$(KM)/keymaster0_engine.cpp \
$(KM)/logger.cpp \
$(KM)/ocb_utils.cpp \
$(KM)/openssl_err.cpp \
$(KM)/openssl_utils.cpp \
$(KM)/operation.cpp \
$(KM)/operation_table.cpp \
$(KM)/rsa_key.cpp \
$(KM)/rsa_keymaster0_key.cpp \
$(KM)/rsa_operation.cpp \
$(KM)/serializable.cpp \
$(KM)/soft_keymaster_context.cpp \
$(KM)/symmetric_key.cpp \
$(KM)/unencrypted_key_blob.cpp \
trusty_keymaster_device.cpp \
trusty_keymaster_device_test.cpp
CCSRCS=$(GTEST)/src/gtest-all.cc
CSRCS=ocb.c
OBJS=$(CPPSRCS:.cpp=.o) $(CCSRCS:.cc=.o) $(CSRCS:.c=.o)
DEPS=$(CPPSRCS:.cpp=.d) $(CCSRCS:.cc=.d) $(CSRCS:.c=.d)
GCDA=$(CPPSRCS:.cpp=.gcda) $(CCSRCS:.cc=.gcda) $(CSRCS:.c=.gcda)
GCNO=$(CPPSRCS:.cpp=.gcno) $(CCSRCS:.cc=.gcno) $(CSRCS:.c=.gcno)
LINK.o=$(LINK.cc)
BINARIES=trusty_keymaster_device_test
ifdef TRUSTY
BINARIES += trusty_keymaster_device_test
endif # TRUSTY
.PHONY: coverage memcheck massif clean run
%.run: %
./$<
touch $@
run: $(BINARIES:=.run)
coverage: coverage.info
genhtml coverage.info --output-directory coverage
coverage.info: run
lcov --capture --directory=. --output-file coverage.info
%.coverage : %
$(MAKE) clean && $(MAKE) $<
./$<
lcov --capture --directory=. --output-file coverage.info
genhtml coverage.info --output-directory coverage
#UNINIT_OPTS=--track-origins=yes
UNINIT_OPTS=--undef-value-errors=no
MEMCHECK_OPTS=--leak-check=full \
--show-reachable=yes \
--vgdb=full \
$(UNINIT_OPTS) \
--error-exitcode=1
MASSIF_OPTS=--tool=massif \
--stacks=yes
%.memcheck : %
valgrind $(MEMCHECK_OPTS) ./$< && \
touch $@
%.massif : %
valgrind $(MASSIF_OPTS) --massif-out-file=$@ ./$<
memcheck: $(BINARIES:=.memcheck)
massif: $(BINARIES:=.massif)
trusty_keymaster_device_test: trusty_keymaster_device_test.o \
trusty_keymaster_device.o \
$(KM)/aead_mode_operation.o \
$(KM)/aes_key.o \
$(KM)/aes_operation.o \
$(KM)/android_keymaster.o \
$(KM)/android_keymaster_messages.o \
$(KM)/android_keymaster_test_utils.o \
$(KM)/android_keymaster_utils.o \
$(KM)/asymmetric_key.o \
$(KM)/auth_encrypted_key_blob.o \
$(KM)/auth_encrypted_key_blob.o \
$(KM)/authorization_set.o \
$(KM)/ec_key.o \
$(KM)/ec_keymaster0_key.cpp \
$(KM)/ecdsa_operation.o \
$(KM)/hmac_key.o \
$(KM)/hmac_operation.o \
$(KM)/integrity_assured_key_blob.o \
$(KM)/key.o \
$(KM)/keymaster0_engine.o \
$(KM)/logger.o \
$(KM)/ocb.o \
$(KM)/ocb_utils.o \
$(KM)/openssl_err.o \
$(KM)/openssl_utils.o \
$(KM)/operation.o \
$(KM)/operation_table.o \
$(KM)/rsa_key.o \
$(KM)/rsa_keymaster0_key.o \
$(KM)/rsa_operation.o \
$(KM)/serializable.o \
$(KM)/soft_keymaster_context.o \
$(KM)/symmetric_key.o \
$(GTEST)/src/gtest-all.o
$(GTEST)/src/gtest-all.o: CXXFLAGS:=$(subst -Wmissing-declarations,,$(CXXFLAGS))
ocb.o: CFLAGS=$(CLANG_TEST_DEFINE)
clean:
rm -f $(OBJS) $(DEPS) $(GCDA) $(GCNO) $(BINARIES) \
$(BINARIES:=.run) $(BINARIES:=.memcheck) $(BINARIES:=.massif) \
coverage.info
rm -rf coverage
-include $(CPPSRCS:.cpp=.d)
-include $(CCSRCS:.cc=.d)
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